Atlas of gastrointestinal cytodiagnosis
Henning, Norbert.
Witte, Siegfried.
Nieburgs, Herbert E.
Stuttgart Thieme Verlag London Pitman Medical
1970
Originally published as 'Atlas der gastroenterologischen Zytodiagnostik'. 2. Aufl. Stuttgart: Thieme Verlag, 1968
bibl p125-129
Gastroenterology.